Hi Team,
My use case is to allow users to login with google. And later, provide them options to opt for linking to Google calendar.
i.e by default I need only email/profile scope during login. And, when the user clicks the button inside the app ( like Update events to my Google calendar ), I want to get the permissions for accessing https://www.googleapis.com/auth/calendar.events.
One option I figured out is to call LoginWithGoogle the second time with the requestPermissions.
My questions are,
- Is this the correct way?
- If so, how do I prompt the user to provide permission ( without further button click) if user is denied or revoked this access later point? i.e when getting 403 -
insufficientPermissionserror. - What are the exceptions that I need to take care of?
Your help is highly appreciated.